Quote:
Originally Posted by X5SND
Short version: Cold-monitoring is a series of quick consecutive electrical pulses sent out to each bulb upon startup (testing for burnt out bulbs)...it's been linked to shorting the life of LED angel eyes. A simple program like bmw scanner 1.4.0 (easiest for the casual user) can be had for a couple bucks and can do the necessary adjustments with simple check boxes. Just do a search for 'cold-monitoring' and you'll come up with plenty to read. 
You could also find someone locally....most true bimmer enthusiasts will know what you're talking about. |
x2 it makes no sense to put LED bulbs in those angel eyes without coding off the cold monitoring if you want them to last
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2018 Ram 2500 6.7L Cummins 68RFE
19k miles -Bright White/Black - Big Horn Sport - Crew Cab Short Bed
2013 X5 35D (CEO's) - Born on 5/17/2013 -
82k miles - Alpine White/Cinnamon Brown/Premium Pkg, Sport Activity/Premium Pkg and Sound/20" Style 214/Running Boards
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